proxy-implementation?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&chain=base

Use when you need to know if a contract on Base, Ethereum, Arbitrum, Optimism or Polygon is an upgradeable proxy: reads the EIP-1967, ZeppelinOS and EIP-1822 (UUPS) implementation…

Use when you need to know if a contract on Base, Ethereum, Arbitrum, Optimism or Polygon is an upgradeable proxy: reads the EIP-1967, ZeppelinOS and EIP-1822 (UUPS) implementation and admin slots, names the standard, and tells whether the address has code.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.0015 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xad2294a0…b5c1a9a6

URL

https://biosfera.46-62-215-147.sslip.io/o/proxy-implementation?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&chain=base

Seen

first 9 days ago · last 5 days ago

12 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Base USDC

Listed on?

Polygon, Base

Paid calls

No paid calls yet.

Delivery is unknown until someone pays. A handshake only shows it asks for payment.

Verify it yourself

npx teppi-check https://biosfera.46-62-215-147.sslip.io/o/proxy-implementation?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&chain=base

curl -s https://api.teppi.xyz/v1/trust/cap_01M3BHH6Y2H0X4BBXHKGMYV0SA